From: Tony Lindgren <tony@atomide.com>
To: Stephen Boyd <sboyd@kernel.org>
Cc: "Michael Turquette" <mturquette@baylibre.com>,
"Tero Kristo" <kristo@kernel.org>,
devicetree@vger.kernel.org, linux-clk@vger.kernel.org,
linux-omap@vger.kernel.org,
"Andreas Kemnade" <andreas@kemnade.info>,
"Péter Ujfalusi" <peter.ujfalusi@gmail.com>,
"H. Nikolaus Schaller" <hns@goldelico.com>
Subject: Re: [PATCH 1/2] clk: ti: Fix missing omap4 mcbsp functional clock and aliases
Date: Fri, 13 Oct 2023 11:03:55 +0300 [thread overview]
Message-ID: <20231013080355.GH34982@atomide.com> (raw)
In-Reply-To: <879d697a9b1a816c75566c111c28ae01.sboyd@kernel.org>
* Stephen Boyd <sboyd@kernel.org> [231012 22:42]:
> Quoting Tony Lindgren (2023-10-11 00:18:55)
> > We are using a wrong mcbsp functional clock. The interconnect target module
> > driver provided clock for mcbsp is not same as the mcbsp functional clock
> > known as the gfclk main_clk. The mcbsp functional clocks for mcbsp should
> > have been added before we dropped the legacy platform data.
> >
> > Additionally we are also missing the clock aliases for the clocks used by
> > the audio driver if reparenting is needed. This causes audio driver errors
> > like "CLKS: could not clk_get() prcm_fck" for mcbsp as reported by Andreas.
> > The mcbsp clock aliases too should have been added before we dropped the
> > legacy platform data.
> >
> > Let's add the clocks and aliases with a single patch to fix the issue.
> >
> > Fixes: 349355ce3a05 ("ARM: OMAP2+: Drop legacy platform data for omap4 mcbsp")
> > Reported-by: Andreas Kemnade <andreas@kemnade.info>
> > Reported-by: Péter Ujfalusi <peter.ujfalusi@gmail.com>
> > Signed-off-by: Tony Lindgren <tony@atomide.com>
> > ---
>
> Acked-by: Stephen Boyd <sboyd@kernel.org>
Thanks applying both patches into my fixes branch.
Regards,
Tony
prev parent reply other threads:[~2023-10-13 8:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-11 7:18 [PATCH 1/2] clk: ti: Fix missing omap4 mcbsp functional clock and aliases Tony Lindgren
2023-10-11 7:18 ` [PATCH 2/2] clk: ti: Fix missing omap5 " Tony Lindgren
2023-10-12 22:43 ` Stephen Boyd
2023-10-12 22:42 ` [PATCH 1/2] clk: ti: Fix missing omap4 " Stephen Boyd
2023-10-13 8:03 ` Tony Lindgren [this message]
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